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ID

VAR-201904-1461


CVE

CVE-2018-4346


TITLE

plural Apple Updates to product vulnerabilities

Trust: 0.8

sources: JVNDB: JVNDB-2018-008908

DESCRIPTION

A validation issue existed which allowed local file access. This was addressed with input sanitization. This issue affected versions prior to macOS Mojave 10.14. Apple Has released an update for each product.The expected impact depends on each vulnerability, but can be affected as follows: Detail is Apple See the information provided by. * HTTP Through the client AFP Server attack * Arbitrary code execution * information leak * Buffer overflow * Privilege escalation * Service operation interruption (DoS) * File system tampering * UI Spoofing * Limit avoidance * Cross-site scripting * Address bar impersonation. Apple macOS Mojave is a set of dedicated operating systems developed by Apple for Mac computers. Dictionary is one of the dictionary components. A local attacker could exploit this vulnerability to disclose user information

Trust: 3.24

sources: NVD: CVE-2018-4346 // JVNDB: JVNDB-2018-008908 // JVNDB: JVNDB-2018-014998 // JVNDB: JVNDB-2018-007762 // VULHUB: VHN-134377 // VULMON: CVE-2018-4346

AFFECTED PRODUCTS

vendor:applemodel:mac os xscope:ltversion:10.14

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vendor:applemodel:icloudscope:ltversion:for windows 7.8 earlier

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vendor:applemodel:iosscope:ltversion:12.1 earlier

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vendor:applemodel:itunesscope:ltversion:12.9.1 earlier

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vendor:applemodel:macos high sierrascope:eqversion:(security update 2018-001 not applied )

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vendor:applemodel:macos mojavescope:ltversion:10.14.1 earlier

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vendor:applemodel:macos sierrascope:eqversion:(security update 2018-005 not applied )

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vendor:applemodel:safariscope:ltversion:12.0.1 earlier

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vendor:applemodel:tvosscope:ltversion:12.1 earlier

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vendor:applemodel:watchosscope:ltversion:5.1 earlier

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vendor:applemodel:mac os xscope:eqversion:10.12.6

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vendor:applemodel:mac os xscope:eqversion:10.13.6

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vendor:applemodel:macos mojavescope:ltversion:10.14 earlier

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sources: JVNDB: JVNDB-2018-008908 // JVNDB: JVNDB-2018-014998 // JVNDB: JVNDB-2018-007762 // NVD: CVE-2018-4346

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2018-4346
value: MEDIUM

Trust: 1.0

NVD: CVE-2018-4346
value: MEDIUM

Trust: 0.8

CNNVD: CNNVD-201810-1472
value: MEDIUM

Trust: 0.6

VULHUB: VHN-134377
value: MEDIUM

Trust: 0.1

VULMON: CVE-2018-4346
value: MEDIUM

Trust: 0.1

nvd@nist.gov: CVE-2018-4346
severity: MEDIUM
baseScore: 4.3
vectorString: AV:N/AC:M/AU:N/C:P/I:N/A:N
accessVector: NETWORK
accessComplexity: MEDIUM
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 8.6
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.9

VULHUB: VHN-134377
severity: MEDIUM
baseScore: 4.3
vectorString: AV:N/AC:M/AU:N/C:P/I:N/A:N
accessVector: NETWORK
accessComplexity: MEDIUM
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 8.6
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

nvd@nist.gov: CVE-2018-4346
baseSeverity: MEDIUM
baseScore: 5.5
vectorString: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: REQUIRED
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 1.8
impactScore: 3.6
version: 3.0

Trust: 1.8

sources: VULHUB: VHN-134377 // VULMON: CVE-2018-4346 // JVNDB: JVNDB-2018-014998 // CNNVD: CNNVD-201810-1472 // NVD: CVE-2018-4346

PROBLEMTYPE DATA

problemtype:CWE-20

Trust: 1.9

sources: VULHUB: VHN-134377 // JVNDB: JVNDB-2018-014998 // NVD: CVE-2018-4346

THREAT TYPE

local

Trust: 0.6

sources: CNNVD: CNNVD-201810-1472

TYPE

input validation error

Trust: 0.6

sources: CNNVD: CNNVD-201810-1472

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2018-008908

PATCH
title:About the security content of macOS Mojave 10.14.1, Security Update 2018-001 High Sierra, Security Update 2018-005 Sierraurl:https://support.apple.com/en-us/HT209193
Trust: 1.6
title:HT209139url:https://support.apple.com/en-us/HT209139
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title:About the security content of iTunes 12.9.1url:https://support.apple.com/en-us/HT209197
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title: About the security content of iCloud for Windows 7.8 url:https://support.apple.com/en-us/HT209198
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title:About the security content of Safari 12.0.1url:https://support.apple.com/en-us/HT209196
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title: About the security content of tvOS 12.1url:https://support.apple.com/en-us/HT209194
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title: About the security content of iOS 12.1url:https://support.apple.com/en-us/HT209192
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title: About the security content of watchOS 5.1url:https://support.apple.com/en-us/HT209195
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title:HT209139url:https://support.apple.com/ja-jp/HT209139
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title:HT209193url:https://support.apple.com/ja-jp/HT209193
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title:Apple macOS Dictionary Security vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=86450
Trust: 0.6
sources:
            
            
            JVNDB: JVNDB-2018-008908 // 
            
            
            
            JVNDB: JVNDB-2018-014998 // 
            
            
            
            JVNDB: JVNDB-2018-007762 // 
            
            
            
            CNNVD: CNNVD-201810-1472

EXTERNAL IDS
db:NVDid:CVE-2018-4346
Trust: 2.6
db:JVNid:JVNVU96365720
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db:JVNid:JVNVU99356481
Trust: 1.6
db:JVNDBid:JVNDB-2018-008908
Trust: 0.8
db:JVNDBid:JVNDB-2018-014998
Trust: 0.8
db:JVNDBid:JVNDB-2018-007762
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db:CNNVDid:CNNVD-201810-1472
Trust: 0.7
db:VULHUBid:VHN-134377
Trust: 0.1
db:VULMONid:CVE-2018-4346
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sources:
            
            
            VULHUB: VHN-134377 // 
            
            
            
            VULMON: CVE-2018-4346 // 
            
            
            
            JVNDB: JVNDB-2018-008908 // 
            
            
            
            JVNDB: JVNDB-2018-014998 // 
            
            
            
            JVNDB: JVNDB-2018-007762 // 
            
            
            
            CNNVD: CNNVD-201810-1472 // 
            
            
            
            NVD: CVE-2018-4346

REFERENCES
url:https://support.apple.com/kb/ht209139
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url:https://support.apple.com/kb/ht209193
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url:https://nvd.nist.gov/vuln/detail/cve-2018-4346
Trust: 1.4
url:https://jvn.jp/vu/jvnvu96365720/
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url:https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2018-4346
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url:https://jvn.jp/vu/jvnvu99356481/index.html
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url:https://jvn.jp/vu/jvnvu96365720/index.html
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url:https://jvn.jp/vu/jvnvu99356481/
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url:https://cwe.mitre.org/data/definitions/20.html
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url:https://nvd.nist.gov
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url:http://seclists.org/fulldisclosure/2018/nov/16
Trust: 0.1
sources:
            
            
            VULHUB: VHN-134377 // 
            
            
            
            VULMON: CVE-2018-4346 // 
            
            
            
            JVNDB: JVNDB-2018-008908 // 
            
            
            
            JVNDB: JVNDB-2018-014998 // 
            
            
            
            JVNDB: JVNDB-2018-007762 // 
            
            
            
            CNNVD: CNNVD-201810-1472 // 
            
            
            
            NVD: CVE-2018-4346

CREDITS
Wojciech Regu?a (@_r3ggi) of SecuRing
Trust: 0.6
sources:
            
            
            CNNVD: CNNVD-201810-1472

SOURCES
db:VULHUBid:VHN-134377
db:VULMONid:CVE-2018-4346
db:JVNDBid:JVNDB-2018-008908
db:JVNDBid:JVNDB-2018-014998
db:JVNDBid:JVNDB-2018-007762
db:CNNVDid:CNNVD-201810-1472
db:NVDid:CVE-2018-4346

LAST UPDATE DATE
2024-11-23T21:06:25.323000+00:00

SOURCES UPDATE DATE
db:VULHUBid:VHN-134377date:2019-04-05T00:00:00
db:VULMONid:CVE-2018-4346date:2019-04-05T00:00:00
db:JVNDBid:JVNDB-2018-008908date:2018-11-01T00:00:00
db:JVNDBid:JVNDB-2018-014998date:2019-04-18T00:00:00
db:JVNDBid:JVNDB-2018-007762date:2018-09-26T00:00:00
db:CNNVDid:CNNVD-201810-1472date:2019-04-10T00:00:00
db:NVDid:CVE-2018-4346date:2024-11-21T04:07:14.320

SOURCES RELEASE DATE
db:VULHUBid:VHN-134377date:2019-04-03T00:00:00
db:VULMONid:CVE-2018-4346date:2019-04-03T00:00:00
db:JVNDBid:JVNDB-2018-008908date:2018-11-01T00:00:00
db:JVNDBid:JVNDB-2018-014998date:2019-04-18T00:00:00
db:JVNDBid:JVNDB-2018-007762date:2018-09-26T00:00:00
db:CNNVDid:CNNVD-201810-1472date:2018-10-31T00:00:00
db:NVDid:CVE-2018-4346date:2019-04-03T18:29:09.377